YearTrade ValueWeight (kg)Quantity
2005$447,0002,2202,220
2006$469,0005,8005,800
2007$506,0004,0564,056
2008$383,0002,8832,883
2009$534,0006,9656,965
2010$304,0001,8301,830
2011$541,0005,6355,635
Note: Quantity represents Weight in kilograms